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MozillaReality / FirefoxReality

INACTIVE - A fast and secure browser for standalone virtual-reality and augmented-reality headsets.
https://mzl.la/reality
Mozilla Public License 2.0
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Performance of Matterport is slower than in Oculus Browser #850

Closed cvan closed 5 years ago

cvan commented 5 years ago

Hardware

Steps to Reproduce

  1. Load https://my.matterport.com/show/?m=4s92ARZUpdm

Current Behavior

Expected Behavior

Possible Solution

Context

Error Logs and Stack Traces

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philip-lamb commented 5 years ago

Works for me on v1.1.2. @cvan Please test again and close if it now does what you expect.

cvan commented 5 years ago

Tested this in FxR on the Oculus Go. The WebVR mode loads correctly. The tracking is noticeably slow, but it's usable.

In Oculus Browser, the perf is much better; the tracking is nearly flawless.

I did notice that in both browsers, there's a several-second lag in the time between when the VR session is requested and presented.

WebVR perf issues are tracked in GV and in other issues here. But this could be worth profiling further. @fernandojsg: if you have spare cycles, could you use your webgfx-tests tool to get numbers for this? I can do it too; I just have to set it up.

philip-lamb commented 5 years ago

Pushing JS and media-related perf issues to 1.3 as we won't comprehensively test for v1.2.

philip-lamb commented 5 years ago

Tested this again just now with FxR 1.2.3. The tracking performance seems similar, although loading time is definitely longer on FxR than OB, so navigating from point-to-point feels snapper on OB. Pushing this to 1.x with P5 as an interesting performance test case but nothing much actionable right now.